Knee Problems and Injuries
When To See a Doctor
You have answered Yes to:
Do you think you have inflammation or infection in your knee?
See significance of inflammation or infection in a joint if you need information to help you answer the questions below.
Review health risks that may increase the seriousness of your symptoms.
Call your health professional immediately if you answer "Yes" to any of the following questions.
Yes Do you have increased swelling, redness, or warmth around your knee?
Yes Do you have severe pain with movement of your knee?
Yes Do you have red streaks extending from your knee?
Yes Does it hurt to touch your knee?
Yes Do you have drainage of pus from your knee?
Yes Do you know or think you have a fever?
Yes Do you have diabetes?
Yes Do you have peripheral arterial disease?
Yes Do you have a disease or take a medicine that causes problems with your immune system?
You may wait to see if the symptoms improve over the next 24 hours (or specified time period) if you answer "Yes" to any of the following questions.
Yes Have you had mild pain and swelling with redness less than 1 in. (2.5 cm) around the injured area for 24 hours?
Yes Have you had swollen lymph nodes in the groin for longer than 48 hours?
If you have answered "No" to the above questions, go back to Check Your Symptoms and continue to answer the questions to evaluate your symptoms.
| Author: | Jan Nissl, RN, BS | Last Updated: September 19, 2007 |
| Medical Review: | William M. Green, MD - Emergency Medicine H. Michael O'Connor, MD - Emergency Medicine | |
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